Semiconductor device with a recessed bond pad
AssigneeInfineon Technologies AG
InventorsMichael Bauer, Irmgard Escher-Poeppel, Edward Fuergut, Simon Jerebic, Holger Woerner
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AssigneeInfineon Technologies AG
InventorsMichael Bauer, Irmgard Escher-Poeppel, Edward Fuergut, Simon Jerebic, Holger Woerner
Estimating the term…
A semiconductor device with surface-mountable outer contacts and to a process for producing it is disclosed. In one embodiment, surface-mountable outer contacts are arranged on outer contact connection surfaces on the underside of the semiconductor device. In their respective center region, the outer contact connection surfaces have at least one recess which has a dovetail-like profile, the areal extent of the recess being smaller than the maximum cross section of an outer contact. In a one process, the recess in the center region is achieved by selective deposition of correspondingly patterned metal layers.
A semiconductor device comprising:
A semiconductor device comprising:
Dependencies are inferred from the claim text.